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Shenzhen Believe Technology Co., Ltd.

Li-ion Battery, 18650 Battery, Flash Lights Battery manufacturer / supplier in China, offering 18650 Battery Cylindrical Li-ion Battery 3.7V for Flash Lights, Lithium Battery for Electric Scooter Self Balance Car 36V 15ah, Name Card Power Bank Micro USB Selfie Portable Power Charger and so on.

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Supplier Homepage Product Cylindrical li-ion battery/battery cell 18650 battery 18650 Battery Cylindrical Li-ion Battery 3.7V for Flash Lights

18650 Battery Cylindrical Li-ion Battery 3.7V for Flash Lights

Purchase Qty.:
(Pieces)
10,000-99,999 100,000+
FOB Unit Price: US $1 US $2.5
Purchase Qty. (Pieces) FOB Unit Price
10,000-99,999 US $1
100,000+ US $2.5
Get Latest Price
Production Capacity: 200000PCS/Week
Transport Package: Bulk Package
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: BLV-3.7V-18650
  • Charger Type: Electric Charger
  • Nominal Voltage: 3.7V
  • Compatible Battery Type: 18650
  • Certification: RoHS, CB, UL, CE
  • Recyclable: Recyclable
  • Usage: UPS, Electric Power, Lighting, Electric Bicycle, L
  • Discharge Rate: Low Discharge Rate
  • Shape: Cylindrical Battery
  • Brand: Blv/OEM/ODM
  • Producting Capacity: 200000PCS/Week
  • Specification: CE, UL, ROHS, UN38.3, IEC62133
  • HS Code: 850760090
  • Type: Lithium Battery
  • Charger Application: Standard Battery
  • Charger Style: Intelligent Charger
  • Size: AAA
  • Socket Type: For E.U.
  • Model No.: Blv-3.7V-18650
  • Battery: Lithium-Ion Batteries
  • Rechargeable: Rechargeable
  • Export Markets: Global
  • Package: Bulk Package, Export Carton Package
  • Trademark: BLV/OEM/ODM
  • Origin: Shenzhen City
Product Description
Feature for lithium battery: 
 
1.Long life, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire


Product Details(specification datasheet)

No.

Item

Parameter&tech spec

Remarks
1
Nominal Capacity
2200 MAh
Standard charging&discharging
2
Rating Voltage
3.70V 
3
End of charging Voltage
50mΩ 
4
End of charging current
4.20±0.02V 
5
End of charging current
0.02 C5A 
6
End of Discharge current
3.0V 
7
End of Discharge Voltage
0.02 C5A 
8
Standard discharging
current
0.02 C5A 
9
Fast charging current
0.5C5A 
10
Fast discharging current
0.5C5A 
11
Max discharging current
2C5A 
12

Operating Temperature&Humidity
Charging: 0ºC-45ºC;discharging:-20ºC-60ºC
Lower than85%RH
 
13

Storage Temperature&Humidity
-5ºC--30ºC,not higher than 45ºC
Lower than85%RH
 
14
Max shape size
(mm)
Diameter(φ): 18.3mm
Height(H):65.0mm
 
15
Weight
around 48 g 

7 advantages of lithium-ion battery


18650 Battery Cylindrical Li-ion Battery 3.7V for Flash Lights
Real Chinese factory with experienced team
Our Services 
1.Low MOQIt can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs. 
2.OEM Accepted Please send us your requirements or design. 
3.Good Service We treat clients as friends, always welcome to visit our factory 
4.Good Quality BLV is an original manufacture ,100% tested in production test one by one before shipping 
5.Fast & Cheap DeliveryWe have big discount from forwarder (long Contract) 
Why Us? 
1. 10-year experiences dealing with lithium battery business and customized designing& production.
Strong and experienced R&D team to support. 
2. Quick and Safe Deliverycompetitive factory price,
3. Experienced Service Team,respond within 10h for your questions.
4. Warranty for ONE-YEAR After-sales Service
5. OEM and ODM Services Offered.customized designing power solution.
6. Full Range Products for Choices
7. Fully inspection for samples&orders&incoming materials, 
offer test report and specification data sheet offer.
8.Provide best brand cell:Sanyo,Panasonic,Samsung,LG,Sony.
 
 
18650 Battery Cylindrical Li-ion Battery 3.7V for Flash Lights
Contract me now for best factory prices! 

We are your sincerecity customized power solution supplier


Your best services from Ms Windy Lee (Project Manager)                                          
TEL:0086-0755-27489699
CELL NO.:0086-18563969459
  
  
  
Always respond your questions within 12h.
Shenzhen Believe Technology Co., Ltd:advanced power solution for the green world

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